Final Drive S1KRR 2011 Vs. 2012. Why the difference?
I have a S1KRR/2011. Another day, checking an owner's manual of the model 2012, I see with surprise that the final drive relation of this motorbike is 17/45, that of my motorbike is of 17/44. Other relations, gearbox and primary transmission, they are identical and of course the measurement of the tire also. The truth does not seem to me logical the change of relation between one year and other, according to my calculations the model 2012 is 2,27 % shorter. Said otherwise to 14200 rpm 2011 runs to 306 Km/h and 2012 scarcely 300 km/h. What did they want to do?. For modest me to understand, the change is ridiculous. To cheat that 2012 accelerates more? It's infantile.
Thanks for the attention